//
//  Book.h
//  03_wok
//
//  Created by dllo on 16/7/6.
//  Copyright © 2016年 yh. All rights reserved.
//

#import <Foundation/Foundation.h>

@interface Book : NSObject

@property (nonatomic, retain) NSString *bookName;
@property (nonatomic, assign) NSInteger price;


- (instancetype)initWithBookName:(NSString *)bookName price:(NSInteger)price;

+ (instancetype)bookWithBookName:(NSString *)bookName price:(NSInteger)price;



@end
